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8

Operation - Basic

1. Plug the Power Cable into the electrical outlet.

2. Switch on the amplifier – press the Power Switch (the Power Switch should be

in the down position). The status LED around the Power Switch should turn blue

in a few seconds. If it does not, it means that the amplifier is working under an

abnormal condition (a protection mode) – turn off the power, unplug the Power

Cable and check whether some of the cables are not short circuited. After fixing

the cables turn the amplifier on.

3. Using the Speaker Selector knob select which group of speakers (A or B or A+B)

you want to use. If you want to use 2 pairs of speakers choose the A+B option.

4. Using the Input Selector knob select which audio source you want to play

(corresponding to the selected input).

5. Switch on your audio source and start playback.

6. Regulate volume on the amplifier to adjust the level of sound.

Note!

 High volume levels can damage this amplifier or speakers. This may void your 

warranty.

Volume Regulator:

You can adjust the sound volume from minimum (the knob – max counterclockwise) 

to maximum (the knob – max clockwise). Distortion and sound quality worsening 

may occur when the knob is in the maximum position. It may damage the amplifier or 

speakers. This may void your warranty.

Bass Regulator:

You can adjust bass output of the amplifier. The default: the knob is in the 

center position : the marker on the knob in the vertical position. Turn the knob 

counterclockwise (-) to decrease the amount of low frequencies. Turn the knob 

clockwise (+) to increase the amount of low frequencies (+).

Treble Regulator:

You can adjust treble output of the amplifier. The default: the knob is in the 

center position : the marker on the knob in the vertical position. Turn the knob 

counterclockwise (-) to decrease the amount of high frequencies. Turn the knob 

clockwise to increase the amount of high frequencies (+).

Balance Regulator:

If the center of the soundstage is off-center, rotate the Balance Regulator knob in the 

direction that the soundstage needs to be moved. The default: the knob is in the center 

position : the marker on the knob in the vertical position.

Summary of Contents for TA-250MIC

Page 1: ...TA 250MICv 2 CUSTOM INSTALL A B SPEAKER STEREO AMPLIFIER Instruction Manual...

Page 2: ...atures and wired connections makes the TA 250MIC v 2 a very versatile device with ability to work in di erent applications Built in microphone input with a mixing and echo control is a perfect solutio...

Page 3: ...INUED PROTECTION AGAINST RISK OF FIRE REPLACE THE FUSE ONLY WITH THE SAME AMPERAGE AND VOLTAGE TYPE REFER REPLACEMENT TO QUALIFIED SERVICE PERSONNEL WARNING UNIT MAY BECOME HOT ALWAYS PROVIDE ADEQUATE...

Page 4: ...n Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles...

Page 5: ...one Level Regulator 9 Microphone Echo Regulator 10 Microphone Jack Input 11 MP3 3 5 mm Mini Jack Stereo Input 12 CD Stereo RCA Input 13 AUX 1 Stereo RCA Input 14 AUX 2 Stereo RCA Input 15 Speaker Grou...

Page 6: ...tioning and installation of the amplifier Do not use staples nails or other metal objects to secure the cables You will get the best sound quality and least amount of hum by keeping the cables away fr...

Page 7: ...s CD player satellite or FM tuner video console etc using RCA interconnect cables not supplied with this product connect them to the analog inputs CD AUX1 AUX2 5 Your amplifier is ready for operation...

Page 8: ...id your warranty Volume Regulator You can adjust the sound volume from minimum the knob max counterclockwise to maximum the knob max clockwise Distortion and sound quality worsening may occur when the...

Page 9: ...hone is working The default the knob is in the center position the marker on the knob in the vertical position ECHO You can adjust the level of reverberation of the microphone To increase the reverber...

Page 10: ...n Power plug AC jack connected insecurely Volume control set to minimum Speaker output not in right position Connect securely Connect the power properly Turn volume up to a suitable level Select the s...

Page 11: ...Inputs RCA stereo CD AUX1 AUX2 3 5mm stereo MP3 MIC input Microphone Input Sensitivity 10mV THD 2 Frequency resp 200HZ 12KHz 3dB AC Power Power Consumption 220 240V 50 60Hz 120 W Dimensions H x W x D...

Page 12: ...electronic equipment Directive do not dispose of this product as household waste or commercial waste Waste electrical and electronic equipement should be appropriately collected and recycled as requir...

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